Manjushri is the Bodhisattva of wisdom Literature. Manjushri whose worship confers mastery of the Dharma, retentive memory, mental perfection and eloquence.
Vajrakilaya known as Vajrakumar is the deity of the magic phurba dagger, a symbol of the sharp point of wisdom fixed immobile on goodness by the power of one pointed concentration.
Chenrezig is an enlightened being who is a manifestation of all Buddhas' compassion. Chenrezig is known the 'Buddha of Compassion'. Chenrezig usually appears as white in color with four arms.